Generator Sets For Sale

1999 Cummins DFHB Diesel Generator

$149,900 USD

Cummins 800 kW standby (725 kW prime) rental grade diesel generator model DFHB, SN-D990893663. Cummins QST30-G2 engine rated 1200 HP at 1800 RPM, SN-. 3/60/277/480V, 12 lead reconnectable to...

Condition	Used
Usage	8,276 Hours
Horse Power	1200 HP
Engine Model	Cummins QST30-G2
Stock Number	Central States #4679
MLS Number	13730099
Category	Generator Sets
Last Updated	6/8/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

(844) 656-___ SHOW
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Magnum MLG25 Diesel Generator

$5,650 USD

MAGNUM MLG25 MOBILE GENERATOR, DIESEL ENGINE, 25KW, TRAILER MOUNTED DELIVERY AVAILABLE PLEASE CALL FOR MORE INFORMATION,

Condition	Used
Stock Number	#7478
MLS Number	12227323
Category	Generator Sets
Last Updated	6/8/2026
Location	Holland, MI, US
Sold By	HES Equipment / A&B Farms

2023 Multiquip DLW400ESA4 Generator

$21,500 USD

Contact for rental/lease prices

WELDER 400 AMP DSL MQDLW-400ESA4 / 14KW GEN / TRAILER FOB: FLEET MAINTAINED - RECORDS AVAILABLE ON REQUEST, PRICE DOES NOT INCLUDE SALES TAX HOUR METER READING MAY VARY DUE TO ACTIVE...

Condition	Used
Usage	3,356 Hours
Stock Number	94-82422
MLS Number	13031462
Category	Generator Sets
Last Updated	6/8/2026
Location	Ketchikan, AK, US
Sold By	Tyler Rental Inc.

(855) 977-___ SHOW
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Caterpillar 3412 Generator

$32,500 USD

operates well - excess to needs - just over 1000 hrs - Located in Dayton, WA -,

Condition	Used
Usage	1,500 Hours
MLS Number	12031589
Category	Generator Sets
Last Updated	6/4/2026
Location	Dayton, WA, US
Sold By	Seattle Tractor International, Inc.

(833) 909-___ SHOW
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Cummins Onan Genset Generator 480V 3 Phase Diesel Generator ONLY 572 Hours

$8,950 USD

Cummins Onan Industrial Diesel Generator Set, Up for sale is a Cummins Onan diesel generator set in excellent operating condition ✅ Only 572 original hours ✅ Runs excellent ✅ Cummins...

Condition	Used
Usage	572 Hours
Stock Number	L1562
MLS Number	14408502
Category	Generator Sets
Last Updated	6/4/2026
Location	Scranton, PA, US
Sold By	Big Iron Equipment LLC

2015 Caterpillar AMP500 Generator

$75,000 USD

Condition	Used
Usage	18,931 Hours
Stock Number	E277102
MLS Number	14408232
Category	Generator Sets
Last Updated	6/4/2026
Location	Anchorage, AK, US
Sold By	Tractor & Equipment Co.

2019 Caterpillar XQ230 Generator

$66,700 USD

Condition	Used
Usage	7,752 Hours
Stock Number	21E1111
MLS Number	14404493
Category	Generator Sets
Last Updated	6/4/2026
Location	Tukwila, WA, US
Sold By	Tractor & Equipment Co.

2013 Caterpillar XQ200N Generator

$31,200 USD

Condition	Used
Usage	13,996 Hours
Stock Number	E212567
MLS Number	14404492
Category	Generator Sets
Last Updated	6/4/2026
Location	Belgrade, MT, US
Sold By	Tractor & Equipment Co.

2018 Caterpillar XQ 35 Generator

$14,200 USD

Condition	Used
Usage	12,700 Hours
Stock Number	21E1091
MLS Number	14404471
Category	Generator Sets
Last Updated	6/4/2026
Location	Tukwila, WA, US
Sold By	Tractor & Equipment Co.

2026 Caterpillar C9 Diesel Generator

$109,900 USD

*****ETA Aug 1, 2026***** New Caterpillar 300 kW standby (270 kW prime) diesel generator. CAT C9 engine rated 436 HP at 1800 RPM, EPA Tier 3 emissions. 3/60/277/480V, 12 lead reconnectable...

Condition	New
Horse Power	436 HP
Engine Model	Caterpillar C9
Emission Rating	USA Tier 3
Stock Number	Central States #5033
MLS Number	14308799
Category	Generator Sets
Last Updated	6/1/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2013 Cummins DFEH Diesel Generator

$79,900 USD

Used Cummins 400 kW standby (350 kW prime) diesel generator set, model DFEH, SN-H130546146. Cummins QSX15-G9 NR2 engine rated 755 HP at 1800 RPM, SN-79679752, EPA Tier 2. 3/60/277/480V. (2)...

Condition	Used
Usage	127 Hours
Horse Power	755 HP
Engine Model	Cummins QSX15-G9
Emission Rating	USA Tier 2
Stock Number	Central States #5066
MLS Number	14362984
Category	Generator Sets
Last Updated	5/31/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2018 Kohler 750 KW Natural Gas Generator

$229,900 USD

Kohler 750 kW standby (630 kW prime) natural gas generator set, model 750REZK, SN-SGM32M7RR. Siemens SGE-36SL engine rated 1059 HP at 1800 RPM, EPA certified. 3/60/277/480V. 1200 Amp...

Condition	Used
Usage	977 Hours
Horse Power	1059 HP
Engine Model	SGE-36SL
Stock Number	Central States #5006
MLS Number	14257023
Category	Generator Sets
Last Updated	5/31/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2018 Kohler 750 KW Natural Gas Generator

$229,900 USD

Kohler 750 kW standby (630 kW prime) natural gas generator set, model 750REZK, SN-SGM32M7RP. Siemens SGE-36SL engine rated 1059 HP at 1800 RPM, EPA certified. 3/60/277/480V. 1200 Amp...

Condition	Used
Usage	976 Hours
Horse Power	1059 HP
Engine Model	SGE-36SL
Stock Number	Central States #5005
MLS Number	14257020
Category	Generator Sets
Last Updated	5/31/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

(855) 921-___ SHOW
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2018 Caterpillar XQ 425 Generator

$105,000 USD

Condition	Used
Usage	7,207 Hours
Stock Number	ER425KV4
MLS Number	14001566
Category	Generator Sets
Last Updated	5/30/2026
Location	Cranberry Township, PA, US
Sold By	Cleveland Brothers Equipment

(855) 921-___ SHOW
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2019 Caterpillar XQ 425 Generator

$115,000 USD

Condition	Used
Usage	4,564 Hours
Stock Number	ER425KV3
MLS Number	14001565
Category	Generator Sets
Last Updated	5/30/2026
Location	Cranberry Township, PA, US
Sold By	Cleveland Brothers Equipment

(855) 921-___ SHOW
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2022 Caterpillar XQ 425 Generator

$165,000 USD

Condition	Used
Usage	2,217 Hours
Stock Number	ER425KV13
MLS Number	14001564
Category	Generator Sets
Last Updated	5/30/2026
Location	Cranberry Township, PA, US
Sold By	Cleveland Brothers Equipment

(844) 481-___ SHOW
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Multiquip MQP250IV Diesel Generator

$20,000 USD

MULITIQUIP 275KW STANDBY GENERATOR, SN:695779-0508, IVECO DIESEL POWERED ENGINE, 275KW, 3 PHASE, 208V, SOUND ATTENUATED ENCLOSURE, AUTO START, BLOCK HEATER, MARTHON GENERATOR HEAD, 1600...

Condition	Used
MLS Number	14380940
Category	Generator Sets
Last Updated	5/29/2026
Location	Jackson, TN, US
Sold By	Snider Equipment

+31 6 5259___ SHOW
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2000 Detroit 20v149 Generator - Leroy Somer

Contact for price

Engine Detroit Diesels 20V149, Engine power output in kw 2000 KW@1500 RPM, Year of build 1998, Serialnumber 20F0200353, Condition Like new, Electrical output in KVA 2150 KVA, Voltage...

Condition	Used
Usage	22 Hours
Attachment Make	Leroy Somer
Attachment Model	lsa51
Engine Model	Detroit 20v149
Weight	12500
MLS Number	14397196
Category	Generator Sets
Last Updated	5/29/2026
Location	Roosendaal, Netherlands
Sold By	Furmet BV

(707) 849-___ SHOW
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2003 Onan 20ES Generator

$5,000 USD

Price: $5,000 OBO, Location: Santa Rosa, CA, Description:, Clean Onan 20ES propane standby generator with only 419 original hours. Unit was owned and maintained by an HOA and used strictly...

Condition	Used
Usage	419 Hours
MLS Number	14372005
Category	Generator Sets
Last Updated	5/29/2026
Location	Santa Rosa, CA, US
Sold By	Personal Asset Brokerage

(844) 481-___ SHOW
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Marathon Electric 433PSL6216 Enclosed Diesel Generator

$25,000 USD

TRITON 350KW STANDBY GENERATOR, VOLVO DIESEL POWERED ENGINE, 350KW, 3PHASE, 480V, SOUND ATTENUATED ENCLOSED, AUTO START, BLOCK HEATER, MARATHON GENERATOR HEAD, 1000 GALLON DIESEL TANK, SKID...

Condition	Used
Usage	1,000 Hours
MLS Number	14380949
Category	Generator Sets
Last Updated	5/28/2026
Location	Jackson, TN, US
Sold By	Snider Equipment

2005 Cummins DFEJ Diesel Generator

$75,900 USD

Cummins 450 kW standby (410 kW prime) diesel generator set, model DFEJ, SN-K050849457. Cummins QSX15-G9 NR2 engine rated 755 HP at 1800 RPM, EPA Tier 2 emissions. 3/60/277/480V, 12 lead...

Condition	Used
Usage	890 Hours
Horse Power	755 HP
Engine Model	Cummins QSX15-G9
Emission Rating	USA Tier 2
Stock Number	Central States #5040
MLS Number	14328681
Category	Generator Sets
Last Updated	5/28/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

(855) 939-___ SHOW
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2003 Caterpillar 3508 PKG Generator

$212,932.07 USD

Auto Start, Emissions Level, Jacket Water Heater,

Condition	Used
Usage	174 Hours
Stock Number	E230008AO
MLS Number	13769610
Category	Generator Sets
Last Updated	5/28/2026
Location	Brampton, ON, Canada
Sold By	Toromont Power Systems

2022 Kohler 50REOZJE Diesel Generator

$23,900 USD

New Kohler 50 kW standby diesel generator set, model 50REOZJE, SN-33GYGMKG0012. John Deere 4045TF280 engine rated 85 HP at 1800, SN-PE4045N0355575, EPA Tier 3 emissions. Currently set up...

Condition	New
Horse Power	80 HP
Engine Model	John Deere 4045TF280
Emission Rating	USA Tier 3
Stock Number	Central States #5071
MLS Number	14391469
Category	Generator Sets
Last Updated	5/27/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2023 Kohler 50 KW Natural Gas Generator

$19,900 USD

New / surplus Kohler 50 kW standby natural gas / propane generator set model KG50, SN-33MGGMKP0018. KG6208 6.2L engine rated 103 HP at 1800 RPM, EPA certified. 1/60/120/240V single phase,...

Condition	New
Horse Power	103 HP
Engine Model	KG6208 6.2L
Stock Number	Central States #5058
MLS Number	14391461
Category	Generator Sets
Last Updated	5/27/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators